package cn.db.dao;

import cn.db.entity.Order;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.springframework.data.jpa.repository.JpaRepository;

@Mapper
public interface OrderDao extends JpaRepository<Order,Integer> {

    Order findOrderByOrderNo(String orderNo);
}
